For a look that's sharp and Bond-worthy, pair a navy and green plaid blazer with brown dress pants. The whole outfit comes together wonderfully if you introduce a pair of monks to the mix. And if you're looking for a neat look that transitions easily into spring, this one fits the task well. As you pass the big three-oh, you want to start dressing like a grown man. If that's the case, getups like this are a never-failing option.